Shandong Gettop Acoustic Co., Ltd.

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Fangzi Development Zone, CN

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Patents Grantslast 30 patents

Information Patent Grant
Electronic device and loudspeaker thereof
- Patent number 10,356,530
- Issue date Jul 16, 2019
- SHANDONG GETTOP ACOUSTIC CO., LTD.
- Jie Hou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Directional MEMS microphone and receiver device
- Patent number 9,380,377
- Issue date Jun 28, 2016
- SHANDONG GETTOP ACOUSTIC CO., LTD
- Wan Jingming
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Silicon microphone without dedicated backplate
- Patent number 8,467,559
- Issue date Jun 18, 2013
- Shandong Gettop Acoustic Co., Ltd.
- Wang Zhe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Silicon microphone with enhanced impact proof structure using bondi...
- Patent number 8,045,733
- Issue date Oct 25, 2011
- Shandong Gettop Acoustic Co., Ltd.
- Wang Zhe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Backplateless silicon microphone
- Patent number 8,045,734
- Issue date Oct 25, 2011
- Shandong Gettop Acoustic Co., Ltd.
- Wang Zhe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Silicon microphone with impact proof structure
- Patent number 7,804,969
- Issue date Sep 28, 2010
- Shandong Gettop Acoustic Co., Ltd.
- Zhe Wang
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC DEVICE AND LOUDSPEAKER THEREOF
- Publication number 20180213330
- Publication date Jul 26, 2018
- SHANDONG GETTOP ACOUSTIC CO., LTD
- Jie HOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOTOR FOR DYNAMIC LOUDSPEAKER
- Publication number 20150365768
- Publication date Dec 17, 2015
- SHANDONG GETTOP ACOUSTIC CO., LTD
- Morten Kjeldsen ANDERSEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIRECTIONAL MEMS MICROPHONE AND RECEIVER DEVICE
- Publication number 20150181346
- Publication date Jun 25, 2015
- Shandong Gettop Acoustic Co., Ltd.
- WAN JINGMING
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIRECTIONAL MEMS MICROPHONE
- Publication number 20150049878
- Publication date Feb 19, 2015
- Shandong Gettop Acoustic Co., Ltd.
- WAN JINGMING
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Trademarklast 30 trademarks